[The effect of adding dried pig feces to the diet of egg-laying hens on the quality of eggs].
Eggs from two groups of layers (eight hens in each group) were subjected to examination. The hens were given diet with pig dried faeces at a concentration of 2.5% and 5% for six months and at a concentration of 5% and 10% for another five months. The organoleptic examination of the eggs and determination of some chemical characteristics of yolks and albumins did not reveal any systematic deviations of their properties in comparison with the eggs from the hens of the control group. This did not suggest that pig faeces added to hen diet as a feed component might have a negative effect on egg quality.
D000821:Animal Feed; D000818:Animals; D002645:Chickens; D004531:Eggs / Q000032:analysis*; D005243:Feces; D013552:Swine
Vliv prídavku susených prasecích výkalů v dieté nosnic na jakost produkovaných vajec.